3827805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{883}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 6513312

約数和(自身を除く): 2685507

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 883, 1445, 2649, 4335, 4415, 13245, 15011, 45033, 75055, 225165, 255187, 765561, 1275935, 3827805]

約数ペア:

[(1, 3827805), (3, 1275935), (5, 765561), (15, 255187), (17, 225165), (51, 75055), (85, 45033), (255, 15011), (289, 13245), (867, 4415), (883, 4335), (1445, 2649)]